Product Summary

  • Open Box
  • Item is in like-new condition. Original packaging may be damaged or missing. Please review the description for additional details
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Key Specs

Garage Sale TypeOpen Box
Starter SizeMini
Flywheel/Flexplate Tooth Count153-tooth/168-tooth
Mount TypeInline
FinishPowder Coated
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Need To Know

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MSD 509503 Details

MSD's DynaForce Starters feature all new components beginning with a three horsepower motor. This power is used to crank over the reduced 4.4:1 gear set to deliver great torque to the engine's ring gear to get the engine turning. The compact housing clears most headers and oil pans, but just in case, we made the billet mount so it can be clocked in different positions to help in tight applications. The assembly is powder coated black and will stay looking good, even though it's underneath your car.

Features:

  • Fits Chevy Small Block and Big Block
  • Black
  • Mount can be clocked to assist in mounting
  • Compact design helps clearance issues with oil pans and exhaust
  • Ball bearing supported armature and pinion gear
  • Three horsepower motor provides power for high compression engines
  • Gear reduction of 4.4:1 improves torque for great cranking
  • Durable, powder coated finish for great looks and corrosion resistance

MSD 509503 Specifications

KEY SPECS
MFG. Part #509503
BrandMSD
Garage Sale TypeOpen Box
Starter SizeMini
Flywheel/Flexplate Tooth Count153-tooth/168-tooth
Mount TypeInline
FinishPowder Coated
GENERAL
ColorBlack
ClockableYes
Gear RotationStandard
Gear Ratio4.40:1
Compression Ratio18.0:1
Starter StyleHitachi
Sold in QuantityEach
Mounting Block MaterialBillet Aluminum

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